Pyrethrum CAS:8003-34-7

Short Description:

Pyrethrum cinerariaefolium trev. It was introduced in Kenya and Tanzania in Africa in 1940 and Australia in 1976, and gradually developed into two large-scale planting areas in Africa and Australia. After nearly ten years of development, Shaanxi has developed into the world's fourth largest pyrethrum production area, promoting the planting area of 120,000 mu, product quality has been recognized internationally. Pyrethook is the world's only intensively grown insecticidal plant. Its flowers contain highly effective insecticidal active substances, commonly known as pyre-thrins, which are made up of six compounds with similar structures. Because pyrethrin originates from nature, it is easy to degrade in nature, there is no record of accumulation in human and animal bodies, it will not be passed along the food chain, and it does not pollute the use of space, so it is recognized as a safe and effective insecticide in the world. Although its production cost is higher than that of chemical synthetic insecticides, it is still favored by Europe, the United States, Japan and other developed countries, and it is widely